This photo shows the construction site of S21 Altay-Urumqi Expressway in Fuhai County, Altay Prefecture, Xinjiang Uygur Autonomous Region, June 6, 2021. (Photo: China News Service/Liu Xin)
This photo shows the construction site of S21 Altay-Urumqi Expressway in Fuhai County, Altay Prefecture, Xinjiang Uygur Autonomous Region, June 6, 2021. (Photo: China News Service/Liu Xin)
This photo shows the construction site of S21 Altay-Urumqi Expressway in Fuhai County, Altay Prefecture, Xinjiang Uygur Autonomous Region, June 6, 2021. (Photo: China News Service/Liu Xin)
This photo shows the construction site of S21 Altay-Urumqi Expressway in Fuhai County, Altay Prefecture, Xinjiang Uygur Autonomous Region, June 6, 2021. (Photo: China News Service/Liu Xin)